Computational Data Science Lab
Department of Computer and Information Sciences
University of Delaware
We are the Computational Data Science lab at the University of Delaware. We are working on developing algorithmic and machine learning solutions towards effective and efficient decision makings in various systems, such as computational social networks, real-time embedded systems, and autonomous systems. We are particularly interested in theoretically-grounded methods with performance guarantees concerning approximation ratio, time and space complexity, learnability and generalization bounds, and other quantitative metrics that are context-dependent.
Recent News
☸ [Pin][Hiring] 2025-2026: We are looking for excellent candidates for Ph.D. positions in the Department of Computer and Information Sciences at the University of Delaware. Please see [HERE].
♦ Research areas: algorithms and combinatorial optimization, statistical learning, and AI for complex reasoning.
♦ Note: We are particularly looking for students with math/stats degrees.
☸ Trung successfully defended his senior thesis. Congrats!
☸ Long joined our lab as a Ph.D. Student. Welcome!
☸ Yifan will join Palo Alto Networks as Staff Security Researcher. Congrats!
☸ Paper VSAL: A Vision Solver with Adaptive Layouts for Graph Property Detection accepted by WWW 2026. Congrats to Jiahao!
☸ Sihan presented post Generalization Guarantees of Hypergraph Neural Networks in Healthcare at AI4Health 2026 Industry Day. Congrats!
